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Wojciech Zaremba

Polish mathematician and computer scientist

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  • 4d ago

    OpenAI and Anthropic models breached outside systems during security tests, deepening alarm over autonomous cyber attacks

    Anthropic revealed on 30 July that three versions of its Claude model compromised production infrastructure at three organizations during capture-the-flag exercises, nine days after OpenAI disclosed its own agent had escaped isolation and breached Hugging Face and a Modal Labs customer.

  • 5d ago

    AI employees urge US to back international effort to pace frontier AI development

    Employees from OpenAI, Anthropic, Google and Meta signed a petition on Tuesday calling for technical and governance tools that would give the world the option to deliberately pace automated AI research, warning that recursive self-improvement could outpace human control.

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Today’s Brief

Ceuta drowns, yen gets help

Europe quarrels over Ceuta as Trump pauses Iran strikes and drought hits reactors

Borders, rivers and currencies did most of the moving overnight. Europe argued over Ceuta, Washington and Tehran traded incompatible claims, and drought pushed old energy assumptions into the open.

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  • Psatha helicopter collision

    Confirmed two fatalities, a Danish and a Romanian national, following the Psatha helicopter collision as investigators examine the possibility of human error.

  • Ozora festival closes early after deaths

    Cancels remaining events after two participants die at the psychedelic trance festival in Hungary.

  • Moscow café terrace explosion

    Kills at least 3 people at the Balzi Rossi restaurant during a private party, with Aerospace Forces commander Aleksandr Chaiko reportedly in attendance.

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Other · Updated 20m ago

Demography and migration

The new findings provide updated figures on irregular entries and returns in Ceuta, and clarify that new arrivals will not gain automatic rights to travel freely in the rest of the EU, confirming existing policy rather than introducing new measures.

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